Loading
Loading…
Loading…
Tender Value
₹3.2 L
EMD Value
₹4,000
Closing Date
15 Sept 2026, 5:00 pm3d left
General Manager, Kunustoria Area
O/o The General Manager, Kunustoria Area, ECL, P.O - Toposi, Paschim Bardhaman, 713362, (W.B)
Complete rewinding and repairing of the 250 KVA, 11KV/440 V Transformer installed at the 6 nos. sub-station under Belbaid Colliery.
2026_ECL_364951_1
ECL/KNT/EnM/e-Ten/26-27/28 D.01.09.2026
Open Tender
Electrical and Maintenance Works
Item Rate
15 days
Belbaid Colliery
As per NIT
5 documents required · 5 mandatory
₹4,000
4 Sept 2026
4 Sept 2026
16 Sept 2026
4 Sept 2026
15 Sept 2026
5 Sept 2026
5 Sept 2026 - 8 Sept 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Cost of new electrolyte grade copper bare wire/strips for primary coil 198 KG x 1055.08 = 208905.84, Cost of new electrolyte grade copper bare wire/strips for Secondary coil 162 Kg x 1055.08 = 170922.96. Total ( 208905.84 + 170922.96) = 3,79,828.8/- Less scrap 332 Kg x 612 = 203184.00. Grand Total after less scrap ( 379828.8 - 203184.00 ) = 1,76,644.8 | 1 | Nos. | 1,76,644.8 | ₹1,76,644.8 |
| 2 | Insulation materials for formation of primary coil | 1 | Nos. | 3,400 | ₹3,400 |
| 3 | Insulation materials for formation of secondary coil | 1 | Nos. | 3,400 | ₹3,400 |
| 4 | Supply and fitting of terminal bushing with current carrying contact for primary terminal | 7 | Nos. | 1,100 | ₹7,700 |
| 5 | Insulation materials for assembling core & winding | 1 | Nos. | 2,490 | ₹2,490 |
| 6 | Charges for detanking and assembling of transformer | 1 | Nos. | 3,490 | ₹3,490 |
| 7 | Refitting the core properly | 1 | Nos | 2,970 | ₹2,970 |
| 8 | Laming all core with er materials | 1 | Nos. | 5,375 | ₹5,375 |
| 9 | All cooling pipes dismantling materials | 1 | Nos. | 2,880 | ₹2,880 |
| 10 | Cooling pipe welding according requirement | 1 | Nos. | 4,930 | ₹4,930 |
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.05 MB
Tendernotice_1.pdf
PDF • 0.71 MB
Tendernotice_2.pdf
PDF • 1.22 MB
BOQ_377868.xls
BOQ • 0.29 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .